io_uring: let fast poll support multishot
authorHao Xu <howeyxu@tencent.com>
Fri, 6 May 2022 07:01:00 +0000 (15:01 +0800)
committerJens Axboe <axboe@kernel.dk>
Mon, 9 May 2022 12:29:53 +0000 (06:29 -0600)
commitb11c5f0c591ab0108cdb34944259a61daef77aa7
treeb452c14d6583907f3fd13a12e44ee9711ca61604
parent40d08cc78e2d877e4d7acc5912103fba1067af42
io_uring: let fast poll support multishot

For operations like accept, multishot is a useful feature, since we can
reduce a number of accept sqe. Let's integrate it to fast poll, it may
be good for other operations in the future.

Signed-off-by: Hao Xu <howeyxu@tencent.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
fs/io_uring.c